package sh.ds.el.service.impl;

import java.util.List;

import org.springframework.stereotype.Service;

import sh.ds.el.entity.RoleVO;
import sh.ds.el.exception.ServiceException;
import sh.ds.el.service.RoleService;
import sh.ds.el.service.base.impl.ElServiceImpl;

@Service
public class RoleServiceImpl extends ElServiceImpl implements RoleService {

	@Override
	public List<RoleVO> queryRolesByUserId(Long userId) throws ServiceException {
		
		return null;
	}

}
